The closest dupe for Natura Siberica Polar White Birch Anti-blemish Correcting Face Serum is CeraVe Salicylic Acid Acne Control Gel, Acne Treatment for Face, an 86% formula match: it shares 6 of the original's 9 key ingredients (including Niacinamide, Salicylic acid and Glycolic acid).












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Our similarity score compares product formulas based on shared active ingredients, hero ingredients, and overall formula composition. A higher score means a more similar formula.
Note: Similarity is based on WIMJ's formula analysis (actives + overall formula similarity). Ingredient concentrations are estimated; products aren't lab-tested. A similar formula doesn't guarantee the same texture or feel.